Industrial-high-salinity-wastewater desalting system

Abstract

The invention belongs to the technical field of industrial wastewater treatment, and particularly discloses an industrial-high-salinity-wastewater desalting system. The industrial-high-salinity-wastewater desalting system comprises a shell, a microwave generating system, a heating system, a spraying system, an inner container, an extruding ring, sliding blocks, lead screws, bearing bases and a containing plate; the inner container is arranged on the inner wall of a cavity in the upper end of the shell; the sliding blocks are slidingly installed in rectangular grooves in the left side and the right side of the shell; one ends of the sliding blocks are fixedly connected with the surface of the outer side of the extruding ring, and the other ends of the sliding blocks are connected with the lead screws through a ball screw nut pair. According to the industrial-high-salinity-wastewater desalting system, the inner container is arranged on the inner wall of the cavity of the upper end of theshell, the extruding ring is arranged on the surface of the outer side of the inner container, extrudes the surface of the outer side of the inner container, the surface of the inner side of the inner container is deformed, it is achieved that industrial salt crystalline particles attached to the surface of the inner side of the inner container fall out, thus rapid cleaning of the industrial saltcrystalline particles on the surface of the inner container is achieved, cleaning is quite convenient, and a large amount of labor cost is not required to be used for cleaning.

Description

technical field [0001] The invention belongs to the technical field of industrial wastewater treatment, in particular to an industrial high-salt wastewater desalination system. Background technique [0002] At present, my country's economy is developing rapidly, and at the same time, with the huge consumption of energy, environmental problems are becoming more and more serious. In order to improve the current environmental situation, the country's management of the three wastes is becoming more and more stringent. Industrial zero emission has been accepted by many enterprises and professionals, and it has gradually begun to be implemented in the industrial field. As water is an indispensable resource in the industrial field, the discharge of concentrated brine is an important environmental indicator. The key problem of the implementation of zero discharge in my country's industrial field is that the high-concentration saline sewage at the end of the enterprise lacks a techn...

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Problems solved by technology

[0004] This solution can realize the desalination treatment of concentrated brine, but after the desalination device in this solution has been used for a period of time, a layer of concentrated brine crystal particles will adhere to the inner wall of the shell, which is particularly inconvenient for manual cleaning, and desalination will be affected after a long time use of the device

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